<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>display</title>
    <link rel="stylesheet" href="CSS/display.css"/>
    <!--<style>-->
        <!--@import "CSS/display.css";-->
    <!--</style>-->
</head>
<body>
<div id="d1">div1</div>
<div id="d2">div2</div>
<span id="sp1">span1</span>
<span id="sp2">span2</span>



<div id="d3">div3</div>

<span id="sp3">sapn3</span>
test
<!--<span></span>-->
<!--<div></div>-->
</body>
</html>